C / C++ / MFC

AnithaSubramani wrote:

How to get the GetFocus and lostfocus in VC++.

AnithaSubramani wrote:

I need that focus ll go to next button.

void CTrialMFCDlg::OnOK() 
{
	// TODO: Add extra validation here
	OPENFILENAME ofn;       // common dialog box structure
	char szFile[260];       // buffer for file name
	HWND hwnd;              // owner window
	HANDLE hf;              // file handle

	// Initialize OPENFILENAME
	ZeroMemory(&ofn, sizeof(ofn));
	ofn.lStructSize = sizeof(ofn);
	ofn.hwndOwner = this->GetSafeHwnd();
	ofn.lpstrFile = szFile;
	// Set lpstrFile[0] to '\0' so that GetOpenFileName does not 
	// use the contents of szFile to initialize itself.
	ofn.lpstrFile[0] = '\0';
	ofn.nMaxFile = sizeof(szFile);
	ofn.lpstrFilter = "All\0*.*\0Text\0*.TXT\0";
	ofn.nFilterIndex = 1;
	ofn.lpstrFileTitle = NULL;
	ofn.nMaxFileTitle = 0;
	ofn.lpstrInitialDir = NULL;
	ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;

	// Display the Open dialog box. 

	if (GetOpenFileName(&ofn)==TRUE) 
		MessageBox("Open");	
	else 
		MessageBox("Cancel");

}